6378481728

素因数分解:

$2^6\times 3^7\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:461

約数の個数: 224

約数和(自身を含む): 19161760000

約数和(自身を除く): 12783278272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 199, 216, 229, 243, 288, 324, 398, 432, 458, 486, 576, 597, 648, 687, 729, 796, 864, 916, 972, 1194, 1296, 1374, 1458, 1592, 1728, 1791, 1832, 1944, 2061, 2187, 2388, 2592, 2748, 2916, 3184, 3582, 3664, 3888, 4122, 4374, 4776, 5184, 5373, 5496, 5832, 6183, 6368, 7164, 7328, 7776, 8244, 8748, 9552, 10746, 10992, 11664, 12366, 12736, 14328, 14656, 15552, 16119, 16488, 17496, 18549, 19104, 21492, 21984, 23328, 24732, 28656, 32238, 32976, 34992, 37098, 38208, 42984, 43968, 45571, 46656, 48357, 49464, 55647, 57312, 64476, 65952, 69984, 74196, 85968, 91142, 96714, 98928, 111294, 114624, 128952, 131904, 136713, 139968, 145071, 148392, 166941, 171936, 182284, 193428, 197856, 222588, 257904, 273426, 290142, 296784, 333882, 343872, 364568, 386856, 395712, 410139, 435213, 445176, 500823, 515808, 546852, 580284, 593568, 667764, 729136, 773712, 820278, 870426, 890352, 1001646, 1031616, 1093704, 1160568, 1187136, 1230417, 1335528, 1458272, 1547424, 1640556, 1740852, 1780704, 2003292, 2187408, 2321136, 2460834, 2671056, 2916544, 3094848, 3281112, 3481704, 3561408, 3691251, 4006584, 4374816, 4642272, 4921668, 5342112, 6562224, 6963408, 7382502, 8013168, 8749632, 9284544, 9843336, 10684224, 11073753, 13124448, 13926816, 14765004, 16026336, 19686672, 22147506, 26248896, 27853632, 29530008, 32052672, 33221259, 39373344, 44295012, 59060016, 66442518, 78746688, 88590024, 99663777, 118120032, 132885036, 177180048, 199327554, 236240064, 265770072, 354360096, 398655108, 531540144, 708720192, 797310216, 1063080288, 1594620432, 2126160576, 3189240864, 6378481728]

約数ペア:

[(1, 6378481728), (2, 3189240864), (3, 2126160576), (4, 1594620432), (6, 1063080288), (8, 797310216), (9, 708720192), (12, 531540144), (16, 398655108), (18, 354360096), (24, 265770072), (27, 236240064), (32, 199327554), (36, 177180048), (48, 132885036), (54, 118120032), (64, 99663777), (72, 88590024), (81, 78746688), (96, 66442518), (108, 59060016), (144, 44295012), (162, 39373344), (192, 33221259), (199, 32052672), (216, 29530008), (229, 27853632), (243, 26248896), (288, 22147506), (324, 19686672), (398, 16026336), (432, 14765004), (458, 13926816), (486, 13124448), (576, 11073753), (597, 10684224), (648, 9843336), (687, 9284544), (729, 8749632), (796, 8013168), (864, 7382502), (916, 6963408), (972, 6562224), (1194, 5342112), (1296, 4921668), (1374, 4642272), (1458, 4374816), (1592, 4006584), (1728, 3691251), (1791, 3561408), (1832, 3481704), (1944, 3281112), (2061, 3094848), (2187, 2916544), (2388, 2671056), (2592, 2460834), (2748, 2321136), (2916, 2187408), (3184, 2003292), (3582, 1780704), (3664, 1740852), (3888, 1640556), (4122, 1547424), (4374, 1458272), (4776, 1335528), (5184, 1230417), (5373, 1187136), (5496, 1160568), (5832, 1093704), (6183, 1031616), (6368, 1001646), (7164, 890352), (7328, 870426), (7776, 820278), (8244, 773712), (8748, 729136), (9552, 667764), (10746, 593568), (10992, 580284), (11664, 546852), (12366, 515808), (12736, 500823), (14328, 445176), (14656, 435213), (15552, 410139), (16119, 395712), (16488, 386856), (17496, 364568), (18549, 343872), (19104, 333882), (21492, 296784), (21984, 290142), (23328, 273426), (24732, 257904), (28656, 222588), (32238, 197856), (32976, 193428), (34992, 182284), (37098, 171936), (38208, 166941), (42984, 148392), (43968, 145071), (45571, 139968), (46656, 136713), (48357, 131904), (49464, 128952), (55647, 114624), (57312, 111294), (64476, 98928), (65952, 96714), (69984, 91142), (74196, 85968)]